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I 94 over INT P-23 BROADUS

Map

Coordinates:
+46.39466, -105.82265
46°23'41" N, 105°49'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 94 over INT P-23 BROADUS
Structure number:I00094138+03302
Location:SE EDGE MILES CITY
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.1 ft. [23.2 m]
Total length:169.0 ft. [51.5 m]
Roadway width between curbs:41.3 ft. [12.6 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,540 [as of 2015]
Truck traffic:21% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016GoodGoodGoodGood254093.0
July 2012GoodGoodGoodGood495094.0
July 2008FairSatisfactorySatisfactoryVery Good352098.0
February 2005FairSatisfactorySatisfactoryVery Good364098.0
December 2000FairSatisfactorySatisfactoryVery Good280098.0
December 1996GoodVery GoodVery GoodVery Good369098.0
December 1992GoodVery GoodVery GoodVery Good305098.0
February 1991GoodVery GoodVery GoodVery Good276098.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.974965630
Deck
Reinforced Concrete Decksq. ft.7,4595,5061,865880
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.1211081210
Reinforced Concrete Pier Caplinear ft.9591400
Joints
Compression Jointlinear ft.8989000
Bearings
Fixed Bearingeach3428600
Steel Protective Coatingsq. ft.3428600
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.331331000
Steel Protective Coatingsq. ft.572572000